| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Amber Fabrications & Engineering Ltd | 02166984 | 24/11/1991 | Dissolved |
| Amber Fabrications & Engineering Ltd | 02166984 | 24/11/1991 | Dissolved |
| Brookes Management Ltd | 02757032 | 01/02/1993 | Dissolved |
| Chedpace Ltd | 03530664 | 01/04/1998 | Dissolved |
| Chedpace Ltd | 03530664 | 01/04/1998 | Dissolved |
| K W Services (Bridgend) Ltd | 03220848 | 05/07/1996 | Dissolved |
| K W Services (Bridgend) Ltd | 03220848 | 05/07/1996 | Dissolved |
| Obermoor Ltd | 04816622 | 01/07/2003 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| SILVERTRAM LIMITED | 01690789 | 27/06/1991 | 22/12/2005 | Dissolved |
| SILVERTRAM LIMITED | 01690789 | 27/06/1991 | 21/11/2000 | Dissolved |
| Thornton Contracts Ltd | 03983639 | 02/05/2000 | 20/11/2000 | Dissolved |